SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001114s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 515 LIMIT 1 [ RunTime:0.000382s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 515 [ RunTime:0.002023s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3374,12959,11427,15106,12946,19467,19849,6016,15404,14384,15066,9822,7865,5890,6345,4729,19383,4497,6017,6160,18930,15823,2801,15770) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001000s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 515 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000312s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 515 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000535s ]